BIOS dump for the HP 15-ab219na notebook built on the Quanta motherboard DAX12AMB6D0, with 08092F77 appended to the name, probably a chip label or checksum. The 8.00 MB raw binary matches a 64 Mbit SPI flash and is meant for writing directly with a programmer such as a CH341A or RT809H. Quanta boards are identified by the DA-prefixed code silkscreened on the PCB, so confirm it matches before flashing. Always read and save the original chip contents first, since serial and activation data may differ.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosarchive. Enginerys does not host this file.
How to open a .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →